{"schema_version": "1.7.0", "id": "RLSA-2026:8093", "modified": "2026-04-16T12:07:41.174588Z", "published": "2026-04-16T12:00:37.623432Z", "upstream": ["CVE-2026-31958"], "summary": "Moderate: pcs security update", "details": "The pcs packages provide a command-line configuration system for the Pacemaker and Corosync utilities.\n\nSecurity Fix(es):\n\n* tornado-python: Tornado: Denial of Service via large multipart bodies (CVE-2026-31958)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.", "severity": [{"type": "CVSS_V3", "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L"}], "affected": [{"package": {"ecosystem": "Rocky Linux:8", "name": "pcs", "purl": "pkg:rpm/rocky-linux/pcs?distro=rocky-linux-8&epoch=0"}, "ranges": [{"type": "ECOSYSTEM", "events": [{"introduced": "0"}, {"fixed": "0:0.10.18-2.el8_10.9"}], "database_specific": {"yum_repository": "HighAvailability"}}]}], "references": [{"type": "ADVISORY", "url": "https://errata.rockylinux.org/RLSA-2026:8093"}, {"type": "REPORT", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2446765"}], "credits": [{"name": "Rocky Enterprise Software Foundation"}, {"name": "Red Hat"}]}